Class: Trimmer::Controller

Inherits:
Object
  • Object
show all
Defined in:
lib/trimmer/controller.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app, opts = {}) ⇒ Controller

Returns a new instance of Controller.



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# File 'lib/trimmer/controller.rb', line 13

def initialize(app, opts={})
  @app = app

  @templates_path = opts[:templates_path] || File.expand_path(File.dirname(__FILE__))
  @allowed_keys = opts[:allowed_keys] || "*"
  @renderer_scope = opts[:renderer_scope] || Object.new
end

Instance Attribute Details

#allowed_keys ⇒ Object

Returns the value of attribute allowed_keys.



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# File 'lib/trimmer/controller.rb', line 11

def allowed_keys
  @allowed_keys
end

#renderer_scope ⇒ Object

Returns the value of attribute renderer_scope.



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# File 'lib/trimmer/controller.rb', line 11

def renderer_scope
  @renderer_scope
end

#templates_path ⇒ Object

Returns the value of attribute templates_path.



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# File 'lib/trimmer/controller.rb', line 11

def templates_path
  @templates_path
end

Instance Method Details

#call(env) ⇒ Object

Handle trimmer routes else call the next middleware with the environment.



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# File 'lib/trimmer/controller.rb', line 23

def call(env)
  request = Rack::Request.new(env)
  response = nil
  case request.path
  when /\/trimmer(\/([^\/]+))*\/translations\.([js]+)$/
    validate_locale($2) if $2 || ($2 && $2.empty?)
    response = translations($2, $3, request.params)
  when /\/trimmer\/([^\/]+)\/templates\.([js]+)$/
    validate_locale($1)
    response = templates($1, $2)
  when /\/trimmer\/([^\.|\/]+)\.([js]+)$/
    validate_locale($1)
    response = resources($1, $2, request.params)
  else
    response = @app.call(env)
  end

  response
end